Pump "Irtysh": specifications and reviews

Pumping equipment in use today in many areas of human activity. Pump «Irtysh” is no exception. It is presented for sale in different versions, among others should highlight those that are designated by the letters PF. This series of submersible electric pumps, as the primary purpose of which is the pumping of domestic waste water, industrial sewage, which contain large fibrous substances. The operation of this equipment is carried out after complete immersion in waste water. The design is unique, so it is able to function even in difficult conditions, with supervision by staff is not required.

Region

Pump "Irtysh PF” is a centrifugal equipment which has found its spread in the housing and municipal services, industrial construction, civil area, where the effluents. These devices are pumped environment, which must meet certain parameters. For example, the temperature of the sewage must not rise above +50 °C.

Some technical details

It is Important to take into account the pH value, it is in the range of 6 to 9 pH. As for density, it should not be more than 1100 kg/m³. The composition of the medium and abrasive particles can contain up to 2%. Non-abrasive particles can have sizes from 25 to 70 mm. Pump "Irtysh» sewage pumps in which the volume content of the abrasive particles should not be more than 1%. Their size should not be more than 5 mm. Particles on the microhardness should correspond to the index of 9000 MPa.

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Feedback about the design features

Fecal pumps, which are denoted by the letters PF, represent close-coupled vertical centrifugal units with an integrated sealed electric motor. Consumers like that it has special execution and is above the pump part.

It cooled the fluid. Centrifugal closed impeller is within the pumping unit, it can have one or more channels. Design, according to consumers, is quite simple, it provides:

• The spiral casing;
• Vortex impeller;
• Oil chamber;
• Case closed.

Customers especially emphasize that the electric motor has a housing, which is guaranteed for the stationary seal, moisture sensor and oil chamber. The sensors provide the connection of the motor, if there is overheating. According to consumers, this greatly increases the service life of the instrument. Pump «Irtysh” supplemented with a control panel and switches, float type. This can be called a significant advantage.

Key features: transcript labeling

Pump "Irtysh" of the technical characteristics of which are presented in the article is the equipment before you start which you want to check whether the line voltage is the voltage of the equipment. The operation of these devices, you need to Orient their body vertically.

To package the lanyard is attached, it can be used only for transportation of the unit, but for its installation. For the successful operation of the equipment when acquired, it is important to see not only with purpose, but also the main technical characteristics. They are usually written in the label.

For Example, the pump "Irtysh PF1 65/160. 132-3/2-026” is the equipment submersible type without the forced cooling of the engine. The device is intended for the waste mass, which is determined by the letter F. the First digit indicates the nominal diameter of the pressure connection, which in this case is 65 mm.

As for the numbers 160, it indicates the nominal diameter of the impeller, whereas 132 – the actual diameter of the impeller. Latest figures indicate ways to protect the engine. Pump «Irtysh PF1 65/160.132-3/2-026”, the dimensions of which, as is now clear, you can see from the passport, is a machine with moisture and thermal protection.

Reviews about the device and how it works

Pumps the brand “Irtysh” constitute a monobloc installation, which typically have upright design. Consumers like the fact that the special order is possible to buy the horizontal version of the equipment. It consists of a control panel that allows the device to operate in manual and automatic mode. The latter is only possible if supplied with a float switch.

In the construction of a single-stage centrifugal pump which has a volute casing. If you are interested in the pump "Irtysh" technical characteristics of PF equipment you should definitely consider. About them, and it is conducted in the article. For example, it should be noted that for devices with mechanical seal in the cavity endseals must be coolant.

Consumers are advised to pay attention to the principle. He is in the rotation of the impeller with kinetic energy which is transferred fluid under the action of centrifugal force. She is sent into a spiral chamber of the housing, where the conversion of kinetic energy into pressure energy.

Customers emphasize that the impeller has a special geometric shape that provides impressive values of hydraulic parameters and allows pumping medium, which contain solid particles, dirt, and other elements in suspension. Thus the danger of blocking is missing, because a free vortex impeller able to pump even long-fibre elements.

Conclusion

Pumps «Irtysh” have an effective system of protection, it consists of a set of seals, oil chamber, moisture sensor, set the stationary seals and bearings. Advanced design system is supplied with thermal protection, which is composed of temperature sensors installed in the stator. Because of this the electric motor is shut off automatically if it overheats.